Is it my age ______the boss minds?—I’m afraid so. He will consider ______ necessary to have an experienced assistant.

most parents care about is to providethe best education for their children

They were walking around the town _______ a place for the party

The limits of a person’s intelligence, generally speaking, are fixed at birth, but ________he reaches these limits will depend on his environment.

Brian, as we expected, rather than the other team members, chosen for the try-out.[ ]